EXTJS Practice Exam

Extended JavaScript (ExtJS)

About EXTJS

Using methods like Ajax, DHTML, and DOM scripting, Ext JS is a JavaScript application framework for creating interactive cross-platform online applications. It may be used to create single-page apps as a complete framework or as a basic component framework.

The main purpose of Ext JS is to build desktop apps. It works with all current browsers, including IE6+, Firefox, Chrome, Safari 6+, Opera 12+, and others.

EXTJS has gained immense popularity across the globe resulting in huge demand for certified professionals.

Why is EXTJS important?

For many users, including those with impairments, making your apps accessible is crucial. For those who utilize assistive technology, Ext JS enables the creation of highly accessible JavaScript apps that abide by Section 508 and ARIA compliance.

Ext JS is an excellent framework to construct sophisticated interactive web apps. It provides the most expert graphing and charting features among all the JavaScript frameworks and is plugin-free. This proves that Ext JS can deliver a flawless image for every browser running any OS.

EXTJS certified professionals, executives and managers are in high demand in companies across the globe.

Who should take the EXTJS Exam?

• Web programmers, developers
• Those with basic knowledge of JavaScript and JSON
• Anyone with prior experience on developing web application

Knowledge and Skills required for the EXTJS

Specific skills are needed to excel in career of EXTJS which includes analytical bent of mind and quick learning skills.

EXTJS Practice Exam Objectives

EXTJS exam focuses on assessing your skills and knowledge in JavaScript.

EXTJS Practice Exam Pre-requisite

There are no prerequisites for the EXTJS exam. Candidates who are well versed  in JavaScript can easily clear the exam.

EXTJS Certification Course Outline

1. Introduction to Sencha Ext JS
2. Setup development environment
3. Introduction to Sencha documentation
4. Ext JS Class System
5. Working with DOM Elements
6. ExtJS Element
7. Composite element
8. Manipulate DOM
9. DomHelper
10. Querying the DOM Elements
11. DOM Events handling
12. Ext JS Lang Functions
13. Introduction to Ext JS Components
14. Generic Components
15. Component Registry
16. Component Lifecycle
17. Component vs Element
18. Custom components
19. Traversing components
20. Introduction to Ext JS Containers
21. Implement Layout Managers
22. Debugging Ext JS Application
23. Ext JS 4 MVC Architecture
24. Data package
25. Working with Form
26. Form fields
27. Field validation
28. Implement CRUD operation
29. Working with Grid
30. Defining grid
31. Paging in grid
32. Grid Features
33. Editable Grid
34. Grid plug-ins
35. Implement CRUD Operation
36. Data Controls
37. ComboBox
38. Templates and DataView
39. TreeView
40. Drag & Drop
41. Chart
42. New Features of Ext JS 5
43. Migration from Ext JS 4
44. Improvement in MVC
45. MVVM Architecture
46. Ext JS 5 Model
47. Association
48. ViewModel
49. ViewController
50. Session
51. ChainedStore
52. Routing
53. Responsive Web Design
54. Styling component
55. Introduction of CSS vars & mixins
56. Introduction of SASS & Compass
57. Overview of SASS Syntax
58. Introduction of component Ui
59. Creating new theme
60. Building, packaging & deploying Ext JS Application

Exam Format and Information

Certification name – Certificate in EXTJS
Exam duration – 60 minutes
Exam type - Multiple Choice Questions
Eligibility / pre-requisite - None
Exam language - English
Exam format - Online
Passing score - 25
Exam Fees  - INR 1199